def admin_set_volunteer_attendance(registration_id, attendance_state):
success, error = ('',)*2
if registration_id and attendance_state:
try:
volunteer_registration = Volunteer_Date_Registration.objects.get(id=registration_id)
volunteer_date = volunteer_registration.volunteer_date
volunteer_user = volunteer_registration.volunteer
# set appropriate attendance state
if attendance_state == 'yes':
volunteer_registration.attended = True
else:
volunteer_registration.attended = False
volunteer_registration.marked = True
volunteer_registration.save()
# localize the volunteer date times for emailing
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# send notification email
if volunteer_registration.attended:
send_date_attended_email(volunteer_user, localized_start, localized_end)
else:
send_date_absent_email(volunteer_user, localized_start, localized_end)
success = 'Successfully saved attendance state for {0} {1}'.format(volunteer_user.first_name,
volunteer_user.last_name)
except:
error = 'Registration does not exist'
else:
error = 'Incomplete form data'
return (success, error,)
def handle(self, *args, **options):
try:
hours_from_now = options.get('hours_from_now')
volunteer_dates = Volunteer_Date.objects
num_emails_sent = 0
for volunteer_date in volunteer_dates:
# check if volunteer_date is in the future and within hours_from_now
if 0 < get_diff_from_now(volunteer_date.event_begin) < hours_from_now:
# localize the volunteer date times for emailing
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# send volunteers reminder emails
for volunteer in volunteer_date.volunteers:
send_volunteer_reminder_email(volunteer,
localized_start,
localized_end)
num_emails_sent+=1
self.stdout.write('Successfully emailed %d volunteers with '
'registrations %d hours from now' %
(num_emails_sent, hours_from_now))
except Exception as e:
raise CommandError('Error sending emails: %s' % e)
def admin_delete_volunteering_date(date_id):
success, error = ('',)*2
if date_id:
volunteer_date = Volunteer_Date.objects.get(id=date_id)
# localize the volunteer date times for emailing
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# send emails to all registered volunteers
for registration in volunteer_date.registrations.filter(cancelled=False):
send_admin_date_deleted_email(registration.volunteer,
localized_start,
localized_end)
# finally, delete volunteer_date object
volunteer_date.delete()
success = 'Successfully deleted volunteering date on ' \
'{0} from {1} to {2}'.format(localized_start.strftime('%A, %B %-d, %Y'),
localized_start.strftime('%-I:%M %p'),
localized_end.strftime('%-I:%M %p'))
else:
error = 'Incomplete form data'
return (success, error,)
def volunteer_date_cancellation(volunteer_id, date_id):
success, error = ('',)*2
if volunteer_id and date_id:
volunteer_user = WIS_User.objects.get(id=volunteer_id)
volunteer_date = Volunteer_Date.objects.get(id=date_id)
volunteer_registration = Volunteer_Date_Registration.objects.get(volunteer_date=volunteer_date,
volunteer=volunteer_user)
if volunteer_date.is_past:
error = 'You cannot cancel registration for a date that has already passed'
elif volunteer_date.is_two_days_or_less_prior:
error = 'You cannot cancel registration for a date less than 48 hours in advance'
elif volunteer_registration.cancelled:
error = 'You have already cancelled this registration'
else:
# set registration to cancelled
volunteer_registration.cancelled = True
volunteer_registration.cancel_time = datetime.datetime.utcnow()
volunteer_registration.save()
# localize the volunteer date times for displaying
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# send confirmation email
send_date_cancelled_email(volunteer_user, localized_start, localized_end)
success = 'You have successfully cancelled your volunteering registration on ' \
'{0} from {1} to {2}'.format(localized_start.strftime('%A, %B %-d, %Y'),
localized_start.strftime('%-I:%M %p'),
localized_end.strftime('%-I:%M %p'))
else:
error = 'Incomplete form data'
return (success, error,)
def admin_remove_volunteer_from_date(registration_id):
success, error = ('',)*2
if registration_id:
try:
volunteer_registration = Volunteer_Date_Registration.objects.get(id=registration_id)
volunteer_date = volunteer_registration.volunteer_date
volunteer_user = volunteer_registration.volunteer
# delete the registration object
volunteer_registration.delete()
# localize the volunteer date times for emailing
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# send notification email
send_admin_date_cancelled_email(volunteer_user, localized_start, localized_end)
success = 'Successfully removed {0} {1} from volunteering date'.format(volunteer_user.first_name,
volunteer_user.last_name)
except:
error = 'Registration does not exist'
else:
error = 'Incomplete form data'
return (success, error,)
def admin_delete_volunteering_date(date_id):
success, error = ('',)*2
if date_id:
try:
volunteer_date = Volunteer_Date.objects.get(id=date_id)
# localize the volunteer date times for emailing
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# remove registrations from volunteer objects
for volunteer in volunteer_date.volunteers:
for registration in volunteer.registrations:
if registration.volunteer_date.id == volunteer_date.id:
volunteer.registrations.remove(registration)
registration.delete()
# send notification email
send_admin_date_deleted_email(volunteer,
localized_start,
localized_end)
volunteer.save()
# finally, delete volunteer_date object
volunteer_date.delete()
success = 'Successfully deleted volunteering date on ' \
'{0} from {1} to {2}'.format(localized_start.strftime('%A, %B %-d, %Y'),
localized_start.strftime('%-I:%M %p'),
localized_end.strftime('%-I:%M %p'))
except DoesNotExist:
error = 'Volunteering date does not exist'
else:
error = 'Incomplete form data'
return (success, error,)
def admin_remove_volunteer_from_date(registration_id):
success, error = ('',)*2
if registration_id:
try:
volunteer_registration = Volunteer_Date_Registration.objects.get(id=registration_id)
volunteer_date = volunteer_registration.volunteer_date
volunteer_user = volunteer_registration.volunteer
# update the registration object
volunteer_registration.cancelled = True
volunteer_registration.cancel_time = datetime.datetime.utcnow()
volunteer_registration.save()
# remove registration from the volunteer's list
volunteer_user.registrations.remove(volunteer_registration)
volunteer_user.save()
# remove volunteer from list of volunteers for the date
volunteer_date.volunteers.remove(volunteer_user)
volunteer_date.save()
# localize the volunteer date times for emailing
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# send notification email
send_admin_date_cancelled_email(volunteer_user, localized_start, localized_end)
success = 'Successfully removed {0} {1} from volunteering date'.format(volunteer_user.first_name,
volunteer_user.last_name)
except DoesNotExist:
error = 'Registration does not exist'
else:
error = 'Incomplete form data'
return (success, error,)
def handle(self, *args, **options):
try:
day_of_week = datetime.datetime.today().isoweekday()
if day_of_week in EMAIL_REMINDER_DAYS:
hours_from_now = options.get('hours_from_now')
volunteer_dates = Volunteer_Date.objects.all()
num_emails_sent = 0
for volunteer_date in volunteer_dates:
# check if volunteer_date is in the future and within hours_from_now
if 0 < get_diff_from_now(volunteer_date.event_begin) < hours_from_now:
# localize the volunteer date times for emailing
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# calculate cutoff time for cancelling
cutoff_time = localized_start - datetime.timedelta(days=CANCELLATION_CUTOFF_DAYS)
# send volunteers reminder emails
for registration in volunteer_date.registrations.all():
if not registration.cancelled:
send_volunteer_reminder_email(registration.volunteer,
localized_start,
localized_end,
cutoff_time)
num_emails_sent+=1
self.stdout.write('Successfully emailed %d volunteers with '
'registrations %d hours from now' %
(num_emails_sent, hours_from_now))
else:
self.stdout.write('Skipping email sends, current day %s is not in EMAIL_REMINDER_DAYS' % day_of_week)
except Exception as e:
raise CommandError('Error sending emails: %s' % e)
def volunteer_date_register(volunteer_id, date_id):
success, error = ('',)*2
if volunteer_id and date_id:
try:
volunteer_user = WIS_User.objects.get(id=volunteer_id)
volunteer_date = Volunteer_Date.objects.get(id=date_id)
if volunteer_date.slots_available < 1:
error = 'There are no slots available for that date'
elif volunteer_date.is_past:
error = 'You cannot signup for a date that has already passed'
elif volunteer_date.is_two_days_or_less_prior:
error = 'You cannot signup for a date less than 48 hours in advance'
elif volunteer_user in volunteer_date.volunteers:
error = 'You have already registered for this date'
else:
# create registration object
registration = Volunteer_Date_Registration(volunteer_date=volunteer_date,
volunteer=volunteer_user)
registration.save()
# add registration to the volunteer's list
volunteer_user.registrations.append(registration)
volunteer_user.save()
# add volunteer to list of volunteers for the date
volunteer_date.volunteers.append(volunteer_user)
volunteer_date.save()
# localize the volunteer date times for displaying
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# send confirmation email
send_date_registered_email(volunteer_user, localized_start, localized_end)
success = 'You have successfully signed up for volunteering on ' \
'{0} from {1} to {2}'.format(localized_start.strftime('%A, %B %-d, %Y'),
localized_start.strftime('%-I:%M %p'),
localized_end.strftime('%-I:%M %p'))
except DoesNotExist:
error = 'Selected date does not exist'
else:
error = 'Incomplete form data'
return (success, error,)
def volunteer_date_cancellation(volunteer_id, date_id):
success, error = ('',)*2
if volunteer_id and date_id:
try:
volunteer_user = WIS_User.objects.get(id=volunteer_id)
volunteer_date = Volunteer_Date.objects.get(id=date_id)
if volunteer_date.is_past:
error = 'You cannot cancel registration for a date that has already passed'
elif volunteer_date.is_two_days_or_less_prior:
error = 'You cannot cancel registration for a date less than 1 week in advance'
elif volunteer_user not in volunteer_date.volunteers:
error = 'You are not already registered for this event'
else:
# remove registration from the volunteer's list
for registration in volunteer_user.registrations:
if registration.volunteer_date.id == volunteer_date.id:
volunteer_user.registrations.remove(registration)
# update the registration object
volunteer_registration = Volunteer_Date_Registration.objects.get(id=registration.id)
volunteer_registration.cancelled = True
volunteer_registration.cancel_time = datetime.datetime.utcnow()
volunteer_registration.save()
volunteer_user.save()
# remove volunteer from list of volunteers for the date
volunteer_date.volunteers.remove(volunteer_user)
volunteer_date.save()
# localize the volunteer date times for displaying
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# send confirmation email
send_date_cancelled_email(volunteer_user, localized_start, localized_end)
success = 'You have successfully cancelled your volunteering registration on ' \
'{0} from {1} to {2}'.format(localized_start.strftime('%A, %B %-d, %Y'),
localized_start.strftime('%-I:%M %p'),
localized_end.strftime('%-I:%M %p'))
except DoesNotExist:
error = 'Selected date does not exist'
else:
error = 'Incomplete form data'
return (success, error,)
def volunteer_date_register(volunteer_id, date_id):
success, error = ('',)*2
if volunteer_id and date_id:
try:
volunteer_user = WIS_User.objects.get(id=volunteer_id)
volunteer_date = Volunteer_Date.objects.get(id=date_id)
if volunteer_date.slots_available < 1:
error = 'There are no slots available for that date'
elif volunteer_date.is_past:
error = 'You cannot signup for a date that has already passed'
elif volunteer_date.check_if_user_registered(volunteer_user):
error = 'You have already registered for this date'
else:
# create registration object
registration = Volunteer_Date_Registration(volunteer_date=volunteer_date,
volunteer=volunteer_user)
registration.save()
# localize the volunteer date times for displaying
localized_start = localize(volunteer_date.event_begin)
localized_end = localize(volunteer_date.event_end)
# calculate cutoff time for cancelling
cutoff_time = localized_start - datetime.timedelta(days=CANCELLATION_CUTOFF_DAYS)
# send confirmation email
send_date_registered_email(volunteer_user, localized_start, localized_end, cutoff_time)
success = 'You have successfully signed up for volunteering on ' \
'{0} from {1} to {2}'.format(localized_start.strftime('%A, %B %-d, %Y'),
localized_start.strftime('%-I:%M %p'),
localized_end.strftime('%-I:%M %p'))
except:
error = 'Selected date does not exist'
else:
error = 'Incomplete form data'
return (success, error,)